(NmIGRACIQ NASELENIQ rsfsr (B/s - (NmAJKOW(B, (Na(B.(Nz(B.s; (NgOSUDARSTWENNYJ KOMITET SOWETA MINISTROW rsfsr PO ISPOLXZOWANI@ TRUDOWYH RESURSOWs; (NcENTRALXNAQ NAU^NO(B-(NISSLEDOWATELXSKAQ LABORATORIQ TRUDOWYH RESURSOWs ((NmOSKWA (B:s (NsTATISTIKA(B,s, 1973)
Keywords: (NdWIVENIE NASELENIQs